Hey guys. Just got my lights for my '03 yz450f. Right now I just can't see spending $500 for the E-line stator. Has anybody ran off of a 12v in the airbox? What battery do I use (and dimendions)? How do I go about mounting it securly in the air box? Will anything from the wr work? I'm just itchin' to get this thing on the street. PLEASE HELP!!